Analysis
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max time kernel
145s -
max time network
150s -
platform
windows7_x64 -
resource
win7-en-20211208 -
submitted
24-01-2022 01:29
Static task
static1
Behavioral task
behavioral1
Sample
9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe
Resource
win10-en-20211208
General
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Target
9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe
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Size
203KB
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MD5
e76205bf0f4176dffe23667fcfbdb664
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SHA1
9a7b395eea6f829ce35778746ca03e71bb5e4980
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SHA256
9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f
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SHA512
46cfcf41d72647cfe4812b79148cb7e002bea2425e496b9f241f3c6769ab84772a2aefade4a8d8ef4c3e9dcadabfaebf920a4d6dfeb8fa85933b76c241dfc8bf
Malware Config
Extracted
C:\e0m2l4zm4a-readme.txt
sodinokibi
http://aplebzu47wgazapdqks6vrcv6zcnjppkbxbr6wketf56nf6aq2nmyoyd.onion/52D682FA0BDF4AAF
http://decryptor.top/52D682FA0BDF4AAF
Signatures
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Sodin,Sodinokibi,REvil
Ransomware with advanced anti-analysis and privilege escalation functionality.
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Deletes shadow copies 2 TTPs
Ransomware often targets backup files to inhibit system recovery.
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Modifies extensions of user files 6 IoCs
Ransomware generally changes the extension on encrypted files.
Processes:
9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exedescription ioc process File renamed C:\Users\Admin\Pictures\NewMount.raw => \??\c:\users\admin\pictures\NewMount.raw.e0m2l4zm4a 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened for modification \??\c:\users\admin\pictures\PingEnter.tiff 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File renamed C:\Users\Admin\Pictures\PingEnter.tiff => \??\c:\users\admin\pictures\PingEnter.tiff.e0m2l4zm4a 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File renamed C:\Users\Admin\Pictures\ShowReceive.tif => \??\c:\users\admin\pictures\ShowReceive.tif.e0m2l4zm4a 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File renamed C:\Users\Admin\Pictures\CopyInvoke.crw => \??\c:\users\admin\pictures\CopyInvoke.crw.e0m2l4zm4a 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File renamed C:\Users\Admin\Pictures\DebugCompress.png => \??\c:\users\admin\pictures\DebugCompress.png.e0m2l4zm4a 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe -
Drops desktop.ini file(s) 28 IoCs
Processes:
9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exedescription ioc process File opened for modification \??\c:\users\admin\pictures\desktop.ini 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened for modification \??\c:\users\public\music\desktop.ini 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened for modification \??\c:\users\public\downloads\desktop.ini 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened for modification \??\c:\users\public\videos\desktop.ini 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened for modification \??\c:\users\admin\favorites\links\desktop.ini 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened for modification \??\c:\users\admin\favorites\links for united states\desktop.ini 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened for modification \??\c:\users\admin\documents\desktop.ini 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened for modification \??\c:\users\public\pictures\desktop.ini 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened for modification \??\c:\users\public\recorded tv\desktop.ini 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened for modification \??\c:\users\admin\contacts\desktop.ini 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened for modification \??\c:\users\admin\music\desktop.ini 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened for modification \??\c:\users\admin\searches\desktop.ini 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened for modification \??\c:\users\public\documents\desktop.ini 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened for modification \??\c:\users\public\videos\sample videos\desktop.ini 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened for modification \??\c:\users\admin\desktop\desktop.ini 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened for modification \??\c:\users\admin\saved games\desktop.ini 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened for modification \??\c:\users\admin\favorites\desktop.ini 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened for modification \??\c:\users\admin\videos\desktop.ini 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened for modification \??\c:\users\public\pictures\sample pictures\desktop.ini 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened for modification \??\c:\users\admin\downloads\desktop.ini 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened for modification \??\c:\users\admin\links\desktop.ini 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened for modification \??\c:\program files (x86)\desktop.ini 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened for modification \??\c:\users\public\desktop.ini 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened for modification \??\c:\users\public\desktop\desktop.ini 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened for modification \??\c:\users\public\libraries\desktop.ini 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened for modification \??\c:\users\public\music\sample music\desktop.ini 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened for modification \??\c:\users\public\recorded tv\sample media\desktop.ini 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened for modification \??\c:\program files\desktop.ini 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe -
Enumerates connected drives 3 TTPs 25 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
Processes:
9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exedescription ioc process File opened (read-only) \??\K: 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened (read-only) \??\L: 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened (read-only) \??\M: 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened (read-only) \??\R: 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened (read-only) \??\D: 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened (read-only) \??\A: 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened (read-only) \??\E: 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened (read-only) \??\J: 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened (read-only) \??\O: 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened (read-only) \??\W: 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened (read-only) \??\X: 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened (read-only) \??\H: 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened (read-only) \??\I: 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened (read-only) \??\Q: 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened (read-only) \??\U: 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened (read-only) \??\V: 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened (read-only) \??\Y: 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened (read-only) \??\Z: 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened (read-only) \??\F: 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened (read-only) \??\G: 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened (read-only) \??\P: 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened (read-only) \??\S: 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened (read-only) \??\T: 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened (read-only) \??\B: 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened (read-only) \??\N: 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe -
Drops file in System32 directory 1 IoCs
Processes:
9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exedescription ioc process File opened for modification C:\Windows\System32\CatRoot2\dberr.txt 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe -
Sets desktop wallpaper using registry 2 TTPs 1 IoCs
Processes:
9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Local\\Temp\\9q5v0j57.bmp" 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe -
Drops file in Program Files directory 29 IoCs
Processes:
9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exedescription ioc process File created \??\c:\program files\e0m2l4zm4a-readme.txt 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened for modification \??\c:\program files\DisableDeny.html 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened for modification \??\c:\program files\DisconnectStop.zip 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened for modification \??\c:\program files\ExitMove.vbe 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened for modification \??\c:\program files\UninstallUnprotect.xltm 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened for modification \??\c:\program files\RestoreSubmit.ADTS 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened for modification \??\c:\program files\ResumePublish.aifc 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened for modification \??\c:\program files\SelectLock.inf 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened for modification \??\c:\program files\SuspendCompress.mhtml 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File created \??\c:\program files (x86)\e0m2l4zm4a-readme.txt 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened for modification \??\c:\program files\desktop.ini 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened for modification \??\c:\program files\NewOut.png 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened for modification \??\c:\program files\PushFind.sql 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened for modification \??\c:\program files\WatchGrant.xlsb 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened for modification \??\c:\program files\ConvertFromStop.mp2 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened for modification \??\c:\program files\WaitUninstall.xml 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File created \??\c:\program files (x86)\microsoft sql server compact edition\v3.5\desktop\e0m2l4zm4a-readme.txt 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened for modification \??\c:\program files\SkipTest.ppsm 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened for modification \??\c:\program files\FindReset.3g2 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened for modification \??\c:\program files\FormatOut.aiff 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened for modification \??\c:\program files\SplitCopy.vssm 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened for modification \??\c:\program files (x86)\desktop.ini 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened for modification \??\c:\program files\OpenRepair.emf 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened for modification \??\c:\program files\ShowWrite.ods 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File created \??\c:\program files (x86)\microsoft sql server compact edition\e0m2l4zm4a-readme.txt 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened for modification \??\c:\program files\ImportLimit.xlsb 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened for modification \??\c:\program files\InitializeInvoke.vdx 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File opened for modification \??\c:\program files\UnpublishInitialize.xlt 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe File created \??\c:\program files (x86)\microsoft sql server compact edition\v3.5\e0m2l4zm4a-readme.txt 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Interacts with shadow copies 2 TTPs 1 IoCs
Shadow copies are often targeted by ransomware to inhibit system recovery.
Processes:
vssadmin.exepid process 1992 vssadmin.exe -
Processes:
9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exedescription ioc process Set value (data) \REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000\Software\Microsoft\SystemCertificates\CA\Certificates\4C27431717565A3A07F3E6D0032C4258949CF9EC\Blob = 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 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe Key created \REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000\Software\Microsoft\SystemCertificates\CA\Certificates\4C27431717565A3A07F3E6D0032C4258949CF9EC 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exepid process 1264 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
Processes:
vssvc.exedescription pid process Token: SeBackupPrivilege 1940 vssvc.exe Token: SeRestorePrivilege 1940 vssvc.exe Token: SeAuditPrivilege 1940 vssvc.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.execmd.exedescription pid process target process PID 1264 wrote to memory of 2036 1264 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe cmd.exe PID 1264 wrote to memory of 2036 1264 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe cmd.exe PID 1264 wrote to memory of 2036 1264 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe cmd.exe PID 1264 wrote to memory of 2036 1264 9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe cmd.exe PID 2036 wrote to memory of 1992 2036 cmd.exe vssadmin.exe PID 2036 wrote to memory of 1992 2036 cmd.exe vssadmin.exe PID 2036 wrote to memory of 1992 2036 cmd.exe vssadmin.exe PID 2036 wrote to memory of 1992 2036 cmd.exe vssadmin.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe"C:\Users\Admin\AppData\Local\Temp\9afde0c6e964ab81b0ae4d3cc9d5d524105a8e8536803e87aeac144920b78f3f.exe"1⤵
- Modifies extensions of user files
- Drops desktop.ini file(s)
- Enumerates connected drives
- Drops file in System32 directory
- Sets desktop wallpaper using registry
- Drops file in Program Files directory
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /All /Quiet & bcdedit /set {default} recoveryenabled No & bcdedit /set {default} bootstatuspolicy ignoreallfailures2⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\vssadmin.exevssadmin.exe Delete Shadows /All /Quiet3⤵
- Interacts with shadow copies
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C:\Windows\system32\wbem\unsecapp.exeC:\Windows\system32\wbem\unsecapp.exe -Embedding1⤵
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C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix ATT&CK v6
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Downloads
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memory/1264-54-0x0000000075421000-0x0000000075423000-memory.dmpFilesize
8KB